Egyptian Walking Onions: Perennial Onions

We have a lot of names for this cool plant. Walking or Egyptian onions, even tree onions. They are perennials and very easy to grow.

It is thought to be originally native to India or Pakistan, then later introduced into Europe by the Romans. And even though that's a warmer climate overall they are hardy in Zones 3 - 10. I have grown them in Zones 5 & 6 with great success.

Perennial onions are wonderful because they need little care, are great for flavoring dishes, and help you become self-sufficient. This article will teach you how to grow and use Egyptian Walking Onions.

My harvest! The Egyptian walking onions are in the middle and you can see they are more slender like shallots. Its July and they are ready to harvest like my garlic and onions. Photo credit: Ame Vanorio

Bulbils

They look and grow similar to other onions. All parts of the plant can be eaten. Instead of flowers, this plant produces topsets, or bulbils, at the top of the stalk where the flowers and seeds are on an annual onion.

The stalks eventually flop over from the weight of the bulbils and replant themselves, thus beginning their “walk” across the ground.

Just get a handful of the bulbils from a friend and your off. You can also find them online.

The bulbils just need to be planted to grow more onions! Photo credit: Ame Vanorio

Growing

Plant in full sun where you intend to have them for a long time. It can even be grown in a mixed perennial border for an unusual effect! If you use permaculture they do well as part of a tree guild, or an understory plant in a food forest.

Egyptian walking onions are easy to propagate. Just break off the bulbils and plant! Place them no more than an inch deep and 4-5 inches apart. Just like onions with the pointy end up. They do take a season to get established.

The plants die back and look scruffy over the winter, but very early in the spring new green shoots emerge.

Mulch them with some straw or chopped leaves during the winter.

Read my article Root Crops in Zone 6B - Growing and Using

Pests

Thrips can be a problem in hot, dry summers but the damage is primarily cosmetic and typically not as damaging as in regular onions. Don't use excessive nitrogen. I just add compost to my bed every spring. If thrips are a problem you can use sticky traps or spray with insect soap.

Egyptian walking onions are the easiest perennial crop to add to your garden. This video demonstrates the life cycle of tree onions, also known as Egyptian walking onions. It is designed for home gardeners looking for low-maintenance, edible plants that return year after year without needing to be replanted. Great for people interested in Self-sufficiency.

Black Walnut

One fun fact is that walking onions are not susceptible to juglone, so can be grown near black walnut trees. They do need at least partial sun.

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Eating

So all parts of the plant can be eaten. When the plants get crowed I pull up some of the roots. Use them like you would shallots. I typically use them in stir fry or caramelized. You can also eat the top bulbs. They are spicy and have a bit of a kick. Harvest the tender young greens early in the spring.

  • The green tops are very flavorful. Chop the hollow green stalks and use them just like scallions or chives. They are a great addition to eggs, soups, and stir-fry.

  • The bulbils have a spicy flavor and can be used similar to garlic. Great with roasted vegetables. And they are fabulous pickled!

  • Mini onion rings

  • Mature bulbs are versatile and can be used in any recipe that calls for onions.

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Author, Ame Vanorio, is the founder of Fox Run EEC and a lifelong organic gardener. She started selling at the local farmer’s market at age 16, was a USDA certified organic farmer, and now in her 60’s has a teaches gardening from her urban backyard “farm”.